Accessories; Pocket Amptrol - Lincoln Electric IDEALARC R3R-300 Service Manual

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OPTIONS/ACCESSORIES
FACTORY INSTALLED OPTIONS
POLARITY SWITCH
Permits changing polarity at the machine output ter-
minals.
METERS
Ammeter and Voltmeter.

POCKET AMPTROL

Provides a wireless remote current control for R3R
welders. See the Operation section for details.
FIELD INSTALLED OPTIONS
The following options/accessories are available for
your Idealarc R3R from your local Lincoln Distributor.
Remote Current Control (K857) - Portable current
control provides the same dial range as the current
control on the welder. Consists of a 6-pin Amphenol
connector which plugs into the remote control
Amphenol.
Accessory Kits (For R3R-300 and R3R-400) -
Consists of electrode and work cables, headshield,
electrode holder and work clamp.
R3R-300 - K703
R3R-400 - K704
Undercarriage (K817P) - A mounting frame with
wheels for hand moving.
Undercarriage (K841) - Platform undercarriage with
mountings for two gas cylinders at rear of welder.

ACCESSORIES

TIG WELDING OPTIONS
TIG Module (K930-2) - Portable, high frequency unit
with gas valve for TIG welding.
amps/60% duty cycle. (Request publication E3.205)
Water Valve Kit (K844-1) - For use with a water-
cooled TIG torch. Controlled by the preflow and after-
flow timers. Installs inside the TIG module.
Amptrol™ - Provides 25 ft. (7.6m) of remote current
control for TIG welding. (6 pin MS-type plug connec-
tion).
Foot Amptrol - K870
Hand Amptrol - K963-1
Hand Amptrol - K963-2
Contactor Kit (K938-1) - For use with the TIG Module.
Docking Kit (K939-1) - Secures TIG Module on top of
R3R machines, or any flat surface at least 10 in x 15 in
(254mm x 381mm). Mounts using strong grip adhe-
sive pad or fasteners. Includes latch and provisions
for a user-supplied padlock.
Control Cable (K936-3) - Connects the TIG Module to
the R3R machine (9 to 6 plus 115V plug).
Control Cable Extensions - Allows the TIG Module to
be operated at distances up to 200 ft. (61m) from the
power source. Two lengths are available: 22.5ft.(6.9m)
or 45ft. (13.7m).
22.5 ft. - K937-22.5
45 ft. - K937-45
IDEALARC R3R
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Rated at 300